Suppose the coefficient of static friction between the road and the tires on a car is...

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Suppose the coefficient of static friction between the road and the tires on a car is...

Suppose the coefficient of static friction between the road and the tires on a car is 0.60 and the car has no negative lift. What speed will put the car on the verge of sliding as it rounds a level curve of 31.6 m radius?

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Answer 1

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Answer 2

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or it to slide
m(v^2)/r >= kmg
taking equality.....

m(v^2)/r = kmg
v= sqrt(kgr)
velocity= 13.63 m/s

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